La villa impériale de Tibur (villa Hadriana)
Pierre Gusman's 1904 Paris study of Hadrian's Villa at Tivoli, published by A. Fontemoing, is an art-historical survey of the Roman imperial estate for scholars and readers of archaeology. Its engravings show ruined brick arches, vaulted galleries, and crumbling walls, with cast shadows and dense foliage that a designer could use as references for classical ruin atmosphere and architectural texture.
